body{		min-width: 1366px;	}	.comm{		width: 100%;		min-width: 1366px;	}	a{		text-decoration: none !important;	}	/* 头部样式 */	ul,li,a{		list-style: none;	}	.ulDiv>ul>li{		float: left;		padding: 0px 4%;		margin-top: 30px;	}	ul{		margin-bottom: 0px;	}	ul a{		color: #414141;	}	ul a:hover{		text-decoration: none;		cursor: pointer;	}	.ulLi>a:hover{		color: #ac7957;	}	/*.ulLi:hover a{		-webkit-animation: mymove 0.5s;		animation: mya 0.5s;	}	@keyframes mya {		50%{font-size: 90px;}		100%{line-height: 80px;}	}	@-webkit-keyframes mya{		50%{line-height: 90px;}		100%{line-height: 80px;}	}*/		/*子导航*/	.ulLi{		position: relative;	}	.ulLi ul li{		float: none;	}	.secendUl{		position: absolute;background-color: #fff;padding: 0;width: 200px;left: 0px;text-align: center;opacity: 0;overflow: hidden;height: 0px;	}	.secendLi{		border-bottom: 1px solid #F6F6F6;cursor: pointer;padding: 10px;margin: 0;	}	.secendLi:hover {		background-color: #ededed;		color: #ac7957;	}	.ulLi:hover .secendUl{		opacity: 1;		height: auto;		transition: 1s;	}	/*浮动导航*/	.floatBox{		width: 115px;height: auto;position: fixed;top: 300px;left: 0px;background-color: #fff;z-index: 998;box-shadow: #F1F1F1 0px 0px 10px 3px;	}	.floatDiv{		padding: 15px;		cursor: pointer;	}	.floatDiv:hover{		 	}	.cur{background-color: #ac7957;color: #fff;}		/*面包屑导航*/	.breadBox{		width: 100%;		height: auto;		min-width: 1366px;		background-color: #f5f5f5;	}	.breadDiv{		height: auto;width: 1366px;font-size: 15px;margin: 0 auto;margin-top: 15px;	}		.navDiv{		height: 110px;width: 100%;display: flex;position: fixed;top: 0px;background-color: #fff;z-index: 998;min-width: 1366px;box-shadow: 0 2px 10px -1px #999999;	}	.logoDiv{		width: 20%;height: 110px;position: relative;min-width: 170px;	}	.logoDivs{		width: 380px;height: 110px;position: relative;min-width: 180px;	}	.logoDiv img{		position: absolute;width: 140px;bottom: 20px;right: 15px;height: 74px;	}	.ulDiv{		width: 40%;height: 110px;display: flex;min-width: 765px;	}	.ulLi>a{		font-family: Helvetica, Pingfang SC, Microsoft YaHei, STHeiti, Verdana, Arial, Tahoma, sans-serif;		font-size: 16px;		font-weight: normal;		font-stretch: normal;		line-height: 80px;		letter-spacing: 1px;		color: #414141;	}	.telDiv{		width: 20%;min-width: 247px;	}	.telDiv p{		font-size: 12px;font-weight: 600;color: #ab7858;	}	/* 底部 */	.footer{		height: 392px;width: 100%;background-color: #f3f3f3;position: relative;	}	.footerImg{		width: 100%;height: 150px;margin-top: 40px;text-align: center;	}	.footerP{		text-align: center;		font-family: Helvetica, Pingfang SC, Microsoft YaHei, STHeiti, Verdana, Arial, Tahoma, sans-serif;		font-size: 18px;		font-weight: normal;		font-stretch: normal;		line-height: 40px;		letter-spacing: 1px;		color: #9a9a9a;	}	.footerSpan1{		font-family: Helvetica, Pingfang SC, Microsoft YaHei, STHeiti, Verdana, Arial, Tahoma, sans-serif;		font-size: 16px;		font-weight: normal;		font-stretch: normal;		line-height: 40px;		letter-spacing: 0px;		color: #9a9a9a;	}	.footerSpan2{		font-family: Helvetica, Pingfang SC, Microsoft YaHei, STHeiti, Verdana, Arial, Tahoma, sans-serif;		font-size: 18px;		font-weight: normal;		letter-spacing: 0px;		color: #9a9a9a;	}	.footerSpan3{		font-family: Helvetica, Pingfang SC, Microsoft YaHei, STHeiti, Verdana, Arial, Tahoma, sans-serif;		font-size: 11px;		font-weight: normal;		letter-spacing: 0px;		color: #9a9a9a;	}	.footerB{		width: 100%;position: absolute;bottom: 0px;height: 55px;border-top: 1px solid #dcdcdc;text-align: center;line-height: 55px;	}	.bspan1{		font-family: Helvetica, Pingfang SC, Microsoft YaHei, STHeiti, Verdana, Arial, Tahoma, sans-serif;		font-size: 14px;		font-weight: normal;		font-stretch: normal;		line-height: 22px;		letter-spacing: 0px;		color: #898989;	}	.bspan2{		font-family: Helvetica, Pingfang SC, Microsoft YaHei, STHeiti, Verdana, Arial, Tahoma, sans-serif;		font-size: 14px;		font-weight: normal;		font-stretch: normal;		line-height: 22px;		letter-spacing: 0px;		color: #898989;	}	.bspan3{		font-family: Helvetica, Pingfang SC, Microsoft YaHei, STHeiti, Verdana, Arial, Tahoma, sans-serif;		font-size: 14px;		font-weight: normal;		font-stretch: normal;		line-height: 22px;		letter-spacing: 0px;		color: #898989;	}	.bspan4{		font-family: Helvetica, Pingfang SC, Microsoft YaHei, STHeiti, Verdana, Arial, Tahoma, sans-serif;		font-size: 14px;		font-weight: normal;		font-stretch: normal;		line-height: 22px;		letter-spacing: 0px;		color: #898989;	}	p,a,span,div{		font-family: Helvetica, Pingfang SC, Microsoft YaHei, STHeiti, Verdana, Arial, Tahoma, sans-serif !important;	}/*二级导航*/	.secendBox{	  	width: 100%;height: 0px;background-color: #fff;position: absolute;top: 100%;left: 0px;min-width: 1366px;overflow: hidden;opacity: 0.8;	  	border-bottom: 1px solid #f6f6f6;	}	.ulLi:hover .secendBox{		transition: 0.5s;		height: 80px;	}	.secendLi1,.secendLi3{		width: 25%;text-align: center;font-size: 16px;letter-spacing: 1px;cursor: pointer;position: relative;padding: 0 !important;margin: 0 !important;		height: 80px;line-height: 80px;color: #000000;	}	.secendLi2,.secendLi4{		width: 33.33333%;text-align: center;font-size: 16px;letter-spacing: 1px;cursor: pointer;position: relative;padding: 0 !important;margin: 0 !important;		height: 80px;line-height: 80px;color: #000000;	}	.secendLi1:hover,.secendLi2:hover,.secendLi3:hover,.secendLi4:hover span{		color: red;		font-weight: bold;	}